Active Control Research of SαS Impulse Noise Based on the Nonlinear Transformation
2014 ◽
Vol 577
◽
pp. 816-819
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Noise affect people’s all kinds of activities widely, such as sleep and rest, damage to the hearing, and even cause the nervous system, cardiovascular system, digestive system diseases. In practice, we often encounter pulse signals that are extremely harmful to human body health. In this paper, active noise control of symmetric α stable (SαS) distribution impulsive noise is studied. The algorithm based on the nonlinear transformation is proposed. Compared to the previous algorithm, it does not need the parameter selection and thresholds estimation. Results prove the effectiveness of the algorithm.
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2019 ◽
Vol 102
(3)
◽
pp. 507-521
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